How far is Lexington, MO from O'Fallon, MO?
Distance by Flight
Shortest distance between Lexington and O'Fallon is 172.7 miles (277.93 km).
Flight distance from Lexington, MO to O'Fallon, MO is 172.7 miles. Estimated flight time is 00 hours 22 minutes.
It takes 00 hours 20 minutes to travel from Lexington to O'Fallon with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Lexington, Missouri to O'Fallon, Missouri is: 186.15 miles (299.58 km) by car.
Driving from Lexington to O'Fallon will take approximately 02 hours 55 minutes.
#1 Lexington
City in Lafayette County, Missouri, United States
| Population | 4543 |
|---|---|
| GPS Coordinates | 39°11'5"N 93°52'48"W |
| Latitude | 39.1847300 |
| Longitude | -93.8799400 |
| Altitude | 259 |
| Country | United States |
#2 O'Fallon
The most populous city in St. Charles County, Missouri. It is located in the eastern part of the county. O'Fallon is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the O'Fallon City Hall and the O'Fallon History Museum.
| Population | 89769 |
|---|---|
| GPS Coordinates | 38°48'38"N 90°41'59"W |
| Latitude | 38.8106100 |
| Longitude | -90.6998500 |
| Altitude | 165 |
| Country | United States |
Ending point in O'Fallon: (-90.699849,38.810674)
Estimated Travel Time Between Lexington and O'Fallon
The distance between Lexington and O'Fallon is 300 km if you choose to drive by road. You can go 03 hours 19 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Lexington and O'Fallon. The current time is 22:27:18.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 06 hours 12 minutes |
| 40 mph (64.37 km/h) | 04 hours 39 minutes |
| 50 mph (80.47 km/h) | 03 hours 43 minutes |
| 60 mph (96.56 km/h) | 03 hours 06 minutes |
| 70 mph (112.65 km/h) | 02 hours 39 minutes |
| 75 mph (120.7 km/h) | 02 hours 28 minutes |
| 80 mph (128.75 km/h) | 02 hours 19 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 24.87 liters (6.57 gallon) of gas to cover the route between Lexington and O'Fallon.
The estimated cost of gas to go from Lexington to O'Fallon is $21.05 (diesel $29.07).
Missouri gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.21 | $3.54 | $3.86 | $4.43 |
| Total | $21.05 | $23.23 | $25.36 | $29.07 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Missouri ) per gallon of daily gas for calculations is $3.205 (Diesel $4.426) /gallon. Last changed prices on November 23, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Lexington and O'Fallon (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Distance to Other Cities
Driving distance from Castle Point, MO to Lexington 213.26 miles (343 km)
Driving distance from East Independence, MO to Lexington 31.97 miles (51 km)
